SMBJ45 datasheet, PDF - EEWORLD Datasheet

SMBJ45: Description45V,600W,Surface Mount TVS, Diodes, 10×1000us, 600W, 45V, 50V, 61.1V, 1uA; File Size832KB，7 Pages; ManufacturerGalaxy Microelectronics; Environmental Compliance

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SMBJ45 Overview

45V,600W,Surface Mount TVS, Diodes, 10×1000us, 600W, 45V, 50V, 61.1V, 1uA

SMBJ45 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Galaxy Microelectronics
Parts packaging code	SMB
package instruction	R-PDSO-J2
Reach Compliance Code	unknown
Other features	EXCELLENT CLAMPING CAPABILITY, PRSM-MIN, UL RECOGNIZED
Maximum breakdown voltage	61.1 V
Minimum breakdown voltage	50 V
Breakdown voltage nominal value	55.55 V
Maximum clamping voltage	80.3 V
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-214AA
JESD-30 code	R-PDSO-J2
Maximum non-repetitive peak reverse power dissipation	600 W
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
polarity	UNIDIRECTIONAL
Maximum repetitive peak reverse voltage	45 V
surface mount	YES
technology	AVALANCHE
Terminal form	J BEND
Terminal location	DUAL
category
Condition	10×1000us
PPK (W)	600
VRWM (V) max.	45
VBR (V) min.	50
VBR (V) max.	61.1
IR (uA) max.	1
VC (V) max.	80.3
Condition1_IPP (A)	7.5
C (pF) max.	-
AEC Qualified	-
Maximum operating temperature	150
Minimum operating temperature	-55
MSL level	-
Is it lead-free?	Yes
Comply with Reach	Yes
RoHS compliant	Yes
ECCN code	EAR99
Package Outlines	SMB

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Production specification

Transient Voltage Suppressor

Features



Low incremental surge resistance,

excellent clamping capability

SMBJ5.0--SMBJ440CA



Low profile package with built-in strain relief

for surface mounted applications



600W peak pulse power capability with a 10/1000μs

Wave form, repetition rate (duty cycle): 0.01%



Very fast response time

High temperature soldering guaranteed:

250°C/10 seconds at terminals

Mechanical Data



Case: SMB molded plastic

Molding compound, UL flammability classification rating 94V-0

Polarity: Color band denotes cathode end

Devices for Bidirectional Applications

For bi-directional devices, use suffix C or CA

(e.g. SMBJ10C, SMBJ10CA).

Electrical characteristics

apply in both directions.

Maximum Ratings

(@T

= 25°C unless otherwise specified)

Parameter

Peak power dissipation with a 10/1000μs waveform

(NOTE 1,2, FIG.1)

Peak pulse current with a 10/1000μs waveform (NOTE 1)

Typical thermal resistance, junction to ambient ( (NOTE 2)

Peak forward surge current, 8.3ms single half sine-wave

uni-directional only (NOTE 3)

Typical thermal resistance, junction to lead

Operating junction and storage temperature range

Symbol

PPM

θ JA

FSM

θJL

, T

STG

Value

Minimum 600

See Table Below

100

-55---+150

Units

℃/W

℃

NOTES:

1. Non-repetitive current pules, per Fig. 3 and derated above TA=25 per Fig. 2.

2. Mounted on minimum recommended pad layout.

3. Mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pads to each terminal.

SMB601AA

Rev.B

www.gmesemi.com

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